JP2001517606A - Cleaning cosmetic compositions and uses - Google Patents

Abstract

  (57) [Summary] The present invention provides a conditioning system comprising (A) a detergent base and (B) at least one of an amine silicone having a weight average molecular weight of 11,000 to 25,000 and a cationic polymer in a cosmetically acceptable medium. A novel cleaning and conditioning composition having the same. Said compositions limit or even eliminate the common problems associated with the use of such compositions, such as heavy feeling, lack of gloss and softness of the hair. The present invention is useful for cleaning and care of hair.

Description

DETAILED DESCRIPTION OF THE INVENTION

The present invention comprises a cleaning base comprising a surfactant having a detergency in a cosmetically acceptable vehicle, wherein the cationic polymer is combined with a specific amine-containing silicone to form the cleaning base. The present invention relates to a novel cosmetic composition having improved properties intended for simultaneous cleansing and conditioning of hair, present as a conditioning agent therein. The present invention also relates to the use of the composition in the above-mentioned cosmetic use.

BACKGROUND OF THE INVENTION Hair cleansing compositions based essentially on conventional surfactants of the anionic, nonionic and / or amphoteric type, in particular the anionic type, for cleansing and / or cleaning the hair (Or shampoo) is commonly used. These compositions are applied to wet hair and the foam created by rubbing or massaging by hand, when rinsed with water, removes various types of soil originally present on the hair.

[0003] Although these base compositions do have good detergency, in particular the relatively harsh nature of such cleansing treatments is due to the gradual removal of proteins or lipids, especially present on or in the fibers. Relatedly, the intrinsic cosmetic properties of them have remained fairly poor, since to a greater or lesser degree they cause significant damage to the capillaries.

[0004] Thus, the cosmetic properties of the above-mentioned cleaning compositions, in particular, damage due to sensitive hair (ie, especially hair treatment such as permanent waving, dyeing or bleaching, and / or chemical action by atmospheric components) In order to improve the properties required for those applied to hair which has been subjected to (weakened or weakened hair), the harmful or undesired effects mainly induced by the various treatments or attacks to which the fibers will be subjected more or less repeatedly are considered. It is now common to introduce additional cosmetic agents, known as conditioning agents, into these compositions, intended to correct or limit. Of course, these conditioning agents also improve the cosmetic properties of natural hair.

[0005] The most common conditioning agents used to date in shampoos are cationic polymers, silicones and / or silicone derivatives, which
For hair that has been washed and dried or left wet, enhanced smoothness, flexibility, compared to that obtained with a corresponding cleansing composition that does not contain them
This is because the entanglement is easily provided. In addition, it is known that the use of a mixture of silicone and cationic polymer is preferred for sensitive hair. However, despite recent advances in the field of shampoos based on cationic polymers and silicones, these shampoos are in fact not entirely satisfactory.

[0006] This is unfortunately a certain cosmetic effect that is deemed undesirable: a lack of hairstyle (lack of light feel), a lack of sleekness ( This is because the individual hairs are heterogeneous from the root to the tip) and insufficient gloss is associated with dry hair. Furthermore, the use of cationic polymers for this purpose has various disadvantages. Some of these polymers have a strong affinity for hair, so that significant amounts will adhere to them over repeated use, resulting in undesirable effects such as discomfort and heavy feeling, stiff hair, Had affected the styling. These drawbacks become more pronounced in the case of fine hair, resulting in a lack of vibrancy and volume.

[0007] Thus, there is still a strong need at the present time to be able to use new products that exhibit better properties for one or more of the abovementioned cosmetic properties. The present invention aims to overcome these disadvantages.

[0008] Thus, after diligent research into this problem, the present applicant has surprisingly and surprisingly found that cleaning compositions containing conventional cationic polymers as conditioning agents include: The use of certain suitably selected amine-containing silicones as defined in paragraphs (1) to (4) of the general problems associated with the use of such compositions, i.e., in particular, the feeling of slender non-smoothness, the smoothness and flexibility of hair It has been found that it can limit or even eliminate the lack of a cosmetic composition while at the same time retaining other advantageous cosmetic properties imparted to the conditioning agent-based composition, in particular the good detergency inherently.

[0009] The compositions of the present invention, after rinsing, have a prominent treatment effect, particularly represented by volume, lightness, smoothness, softness and suppleness. Apply to hair. All these findings form the basis of the present invention.

[0010] Accordingly, the present invention relates to a method for preparing (A) a cleaning base and (B)
A novel cleaning and conditioning composition having a conditioning system comprising at least one amine-containing silicone having a weight average molecular weight of 11000 to 25000 and at least one cationic polymer. Another subject of the invention is also the use of the above-described composition in cosmetics for cleansing and conditioning keratin substances such as hair.

However, other features, aspects and advantages of the present invention will become more apparent from reading the following description and examples, which are intended to illustrate, but not limit, the invention.

As mentioned above, the essential components included in the composition of the product of the invention are (A) a cleaning base, and (B) (i) a cationic polymer or polymers and (ii) a specific amine-containing polymer. It is a conditioning system containing silicone or silicones.

A-Washing Base : The composition of the present invention necessarily contains a washing base, generally an aqueous washing base. Surfactants or surfactants constituting the cleaning base should be indiscriminately selected from anionic, amphoteric, nonionic, zwitterionic and cationic surfactants alone or as a mixture. Can be. However, the preferred detergent base in the present invention is an anionic surfactant or a mixture of an anionic surfactant and an amphoteric surfactant, more preferably only such a surfactant or a mixture of surfactants. It contains.

[0014] The minimum amount of cleaning base is just sufficient to impart satisfactory foaming and / or detergency to the final composition; Cannot expect further benefits. Thus, in the present invention, the cleaning base is 4% to 50%, preferably 8% to 35%, more preferably 10% to 25% by weight based on the total weight of the final composition. It can be.

[0015] Surfactants suitable for carrying out the present invention are, in particular, the following: (i) anionic surfactant (s) : these properties are actually less important in the present invention. It seems that it is not a characteristic. Thus, in the present invention, examples of anionic surfactants that can be used alone or as a mixture include, but are not limited to, the following compounds: alkyl sulfates, alkyl ether sulfates, alkyl amide ether sulfates Phosphates, alkylaryl polyether sulfates, monoglyceride sulfates; alkyl sulfonates, alkyl phosphates,
Alkyl amide sulfonates, alkyl aryl sulfonates, α-olefin sulfonates, paraffin sulfonates; alkyl sulfosuccinates, alkyl ether sulfosuccinates, alkylamide sulfosuccinates; alkyl sulfosuccinates Marts; alkyl sulfoacetates; alkyl ether phosphates; acyl sarcosinates; acyl isethionates and N-acyl taurates; the alkyl or acyl groups of all these various compounds are preferably Has 12 to 20 carbon atoms and the aryl group preferably represents a phenyl or benzyl group (especially an alkali metal salt, particularly a sodium salt, an ammonium salt, an amine salt, an amino alcohol salt or a magnesium salt). ). In addition, as usable anionic surfactants, fatty acid salts such as salts of oleic acid, ricinoleic acid, palmitic acid and stearic acid, copra oil acid or hydrogenated copra oil acid, and acyl groups having 8 to 20 are preferable. Acyl lactylates having a carbon atom can be mentioned. In addition, weak anionic surfactants, such as alkyl-D-galactoside uronic acids and salts thereof, and polyoxyalkylenated carboxylic ethers and their hydrochloric acids, especially those having 2 to 50 ethylene oxide groups, and Mixtures can also be used. Anionic surfactants of the type of polyoxyalkylenated carboxylic acid ethers or salts thereof are, in particular, of the formula: R _1- (OC ₂ H ₄ ) _n -OCH ₂ COOA (1) wherein R ₁ Represents an alkyl or alkylaryl group, n is an integer or a decimal number (average value) which can vary within a range of 2 to 24, preferably 3 to 10, and an alkyl group of about 6
Having ２０20 carbon atoms, the aryl group preferably represents phenyl, and A represents H, ammonium, Na, K, Li, Mg or a monoethanolamine or triethanolamine residue. is there. Furthermore, it is also possible to use mixtures of the compounds of the formula (1), in particular those having different R ₁ groups. Among the anionic surfactants, salts of alkyl sulfate and alkyl ether sulfate and mixtures thereof are preferably used in the present invention.

(Ii) Nonionic surfactant (s) : Nonionic surfactants are compounds known per se [in this regard,
In particular, MR Porter's Handbook o Surfactants published by Blackie & Sun (Glasgow and London).
f Surfactants) "(1991, pp. 116-178)], and it is assumed in the present invention that these properties are not very important features. So they are especially
(Non-limiting listing), e.g., a polyethoxylated, polypropoxylated or polyglycerolized fatty alcohol containing a fatty chain having from 8 to 18 carbon atoms,
It can be selected from α-diols, alkylphenols or acids, and in particular, the number of ethylene oxide or propylene oxide groups is 2 to 50 and the number of glycerol groups is
-30. Also copolymers of ethylene and propylene oxide, condensates of fatty alcohols with ethylene and propylene oxide; preferably polyethoxylated fatty amides having from 2 to 30 mol of ethylene oxide, on average from 1 to 5, in particular from 1.5 to 4, glycerol Polyglycerolated fatty amides having groups; preferably polyethoxylated fatty amines having 2 to 30 moles of ethylene oxide; fatty acid esters of oxyethylenated sorbitan having 2 to 30 moles of ethylene oxide; fatty acid esters of sucrose , Fatty acid esters of polyethylene glycol, alkyl polyglycosides, N
-Alkylglucamine derivatives or amine oxides, such as (C ₁₀ -C ₁₄ ) alkylamine oxides or N-acylaminopropylmorpholine oxides. It should be noted that alkyl polyglycosides constitute good nonionic surfactants that fall within the scope of the present invention.

(Iii) Amphoteric or zwitterionic surfactant (s) : In the present invention, it is assumed that the nature of the amphoteric or zwitterionic surfactant is not a very important feature, especially (non-limiting) Enumeration), wherein the aliphatic group contains at least one water-soluble anionic group (e.g., carboxylate, sulfonate, sulfate, phosphate or phosphonate) and is linear or branched having 8 to 18 carbon atoms. A derivative of an aliphatic secondary or tertiary amine, which is a chain in the shape of a chain;
Furthermore, (C ₈ -C ₂₀ ) alkyl betaines, sulfobetaines, (C ₈ -C ₂₀ )
Alkyl amide (C ₁ -C ₆ ) alkyl betaines or (C ₈ -C ₂₀ ) alkyl amide (C ₁ -C ₆ ) alkyl sulfobetaines can be mentioned.

As the amine derivative: R₂-CONHCH₂CH₂-N (R₃) (R₄) (CH₂COO-) (2) [In the above formula: R₂Is the acid R present in the hydrolyzed copra oil₂Represents an alkyl group, heptyl, nonyl or undecyl group of -COOH,₃Represents a beta-hydroxyethyl group;₄Represents a carboxymethyl group]; and R_{2 '}-CONHCH₂CH₂-N (B) (C) (3) [wherein B is -CH₂CH₂OX ′, and C is — (CH) where Z = 1 or 2. ₂ )_ZX ′ represents —CH ′₂CH₂Represents a -COOH group or a hydrogen atom, Y 'represents -COOH or -CH₂-CHOH-SO₃R represents an H group;_{2 '}Is the acid R present in the hydrolyzed linseed oil or copra oil₉-COOH
Alkyl group, alkyl group, especially C₇, C₉, C₁₁Or C₁₃, C₁₇Archi
And its isoforms, or unsaturated C₁₇And a group represented by the formula: amphocarboxyglycinates and amphocarboxypropio
It is classified in the CTFA dictionary, 3rd edition, 1982 by the name of naats, and US Pat. No. 2,528.
Milanol, as described in US Pat. No. 378 and US Pat. No. 2,781,354.
(Miranol). For example, mention may be made of cocoamphocarboxyglycinate sold under the trade name Milanol C2M concentrate by Milanol.

(Iv) Cationic surfactants : Cationic surfactants, in particular (non-limiting listing): primary, secondary or tertiary fats which may be polyoxyalkylenated Salts of amines; quaternary ammonium salts such as tetraalkylammonium, alkylamidoalkyltrialkylammonium, trialkylbenzylammonium, trialkylhydroxyalkylammonium or alkylpyridinium chloride or bromide; imidazoline derivatives; or cationic amine oxides. Can be mentioned. It should be noted that cationic surfactants do not preclude their use but do not constitute a preferred surfactant for use in the present invention.

B-Conditioning System (i) Cationic Polymer (s) The composition of the present invention necessarily contains a cationic polymer. The conditioning agents of the cationic polymer type which can be used according to the invention are all known per se, in particular EP 0 337 354, for improving the cosmetic properties of the hair treated with the cleaning composition. And French Patent Publication No. 2
No. 270846, No. 2383660, No. 2598611, No. 2470596
And No. 2519863.

More generally, within the meaning of the present invention, “cationic polymers”
The expression refers to any polymer containing cationic groups and / or groups that can be ionized into cationic groups. Preferred cationic polymers are primary, secondary, tertiary, tertiary, tertiary, which can form part of the main polymer chain or be carried by side chain substituents directly attached to the main polymer chain.
It is selected from those containing units having a quaternary and / or quaternary amine group. Cationic polymers used generally about 500～5X10 ^6, preferably has a number average molecular weight of about ¹⁰ 3 ^{~3x10 6.}

As the cationic polymer, a quaternized protein (or protein hydrolyzate)
And polyamines, polyaminoamides and poly (quaternary ammonium) [poly (qua
ternary ammonium)] type polymers. These are known products. Quaternized proteins or protein hydrolysates are, in particular, chemically modified polypeptides carrying quaternary ammonium groups at the end of the chain or grafted onto the chain. Their molecular weight is, for example, from 1500 to 10000, in particular about 2000
It can vary between ５5000. Such compounds include, inter alia:-a collagen hydrolyzate bearing a triethylammonium group, for example,
In the CTFA Dictionary, "Triethonium hydrolyzed collagen ethosulfate (Trietho
nium Hydrolyzed Collagen Ethosulfate).
ybrook) under the name "Quat-Pro E";-in the CTFA dictionary "Steartrimonium hydrolyzed collagen (Steartrimoniu)
m Hydrolyzed Collagen), a collagen hydrolyzate bearing trimethylammonium and trimethylstearylammonium chloride groups sold by Maybrook under the name "Quat-Pro S"; A hydrolyzate of an animal protein carrying a benzylammonium group, for example, is referred to as `` Benzyltrimonium Hydrolyzed Animal Protein '' in the CTFA dictionary, A product sold under the name "Crotein BTA";-a protein hydrolysis in which the polypeptide chain carries a quaternary ammonium group containing at least one alkyl group having 1 to 18 carbon atoms. Thing; As these protein hydrolysates, especially: - a quaternary ammonium group has a C ₁₂ alkyl group "Kurokuatto (Croquat
) (Registered R) L "; - quaternary ammonium group has a _{C 10} -C ₁₈ alkyl group" Kurokuatto (
(Registered trademark) M ";-" Croquat (registered trademark) S "wherein the quaternary ammonium group has a _C18 alkyl group;-at least one alkyl group having 1 to 18 carbon atoms. Containing “Croquat® Q”; These various products are sold by Kuroda.

[0023] Other quaternized proteins or hydrolysates have, for example, the following formula:

Embedded image Wherein X ⁻ is an anion of an organic or inorganic acid, A represents a protein residue derived from collagen, protein hydrolysate, and R ₅ is a parent having up to 30 carbon atoms. And R ₆ represents an alkylene group having 1 to 6 carbon atoms]. For example, in the CTFA dictionary, there is a product called "Cocotrimonium Collagen Hydrolysate", which is sold by Inolex under the name of "Lexein QX3000". Can be.

[0024] Quaternized vegetable proteins, such as wheat, corn or soy protein, may also be mentioned: The quaternized wheat proteins are described in the CTFA Dictionary as "Steardimonium hydrolyzed wheat proteins. It is called "Hydrotriticum QS", called "Lauridimonium hydrolyzed wheat protein" in the CTFA dictionary, "Hydrotriticum QL", or called "Codimonium hydrolyzed wheat protein" in the CTFA dictionary. And those commercially available from Kuroda under the name "Hydrotrichicum WQ or QM".

As the polyamine, polyaminoamide and poly (quaternary ammonium) type polymers that can be used in the present invention, mention may be made especially of those disclosed in French Patent Nos. 2,505,348 and 2,542,997. be able to. Among these polymers, the following may be mentioned: (1) Copolymers of optionally quaternized vinylpyrrolidone / dialkylaminoalkyl acrylates or methacrylates, for example "Gafquat" from ISP. )), For example Gafquat® 734, 755 or HS100, or the product name “Copolymer 937”. These polymers are disclosed in detail in French Patent Nos. 2,077,143 and 2,393,573.

(2) Cellulose ether derivatives having a quaternary ammonium group disclosed in French Patent No. 1492597, particularly Union Carbide
Corporation) from "JR (registered trademark)" [JR (registered trademark) 400, JR (registered trademark)
125, JR (registered trademark) 30M] or "LR (registered trademark)" [LR (registered trademark) 40
0, LR (registered trademark) 30M]. These polymers are also defined in the CTFA dictionary as quaternary ammonium of hydroxyethylcellulose that reacts with epoxides substituted with trimethylammonium groups.

(3) Cationic cellulose derivatives, for example cellulose copolymers or cellulose derivatives grafted with water-soluble quaternary ammonium monomers, especially those disclosed in US Pat. No. 4,131,576, for example, especially methacryloylethyl Hydroxyalkylcellulose, such as hydroxymethyl-, hydroxyethyl- or hydroxypropylcellulose, grafted with a salt of trimethylammonium, methacrylamidopropyltrimethylammonium or diallyldimethylammonium. Commercial products corresponding to this definition include, among others, products sold by National Starch under the names "Celquat (registered trademark) H100" and "Celquat (registered trademark) L200". There is.

(4) In particular, guar gums having a cationic polysaccharide, such as cationic trialkylammoniums, disclosed in US Pat. Nos. 3,589,578 and 4,031,307. For example, guar gum modified with 2,3-epoxypropyltrimethylammonium salt (eg, chloride) is used. Such products are sold, inter alia, under the trade name Jaguar® C13S, Jaguar® C15, Jaguar® C17 or Jaguar® C162 from Meyhall. Have been.

(5) From a divalent alkylene or hydroxyalkylene group having a linear or branched chain, which may have an oxygen, sulfur or nitrogen atom or an aromatic or heterocyclic ring inserted therein, and a piperazinyl unit Polymers, and these polymers are oxidized and / or
Or a quaternized product. Such polymers are described, inter alia, in French Patent No. 2162.
Nos. 025 and 2280361.

(6) In particular, water-soluble polyaminoamides prepared by polycondensation of an acidic compound and a polyamine; these polyaminoamides include epihalohydrin, diepoxide, dianhydride, unsaturated dianhydride, bis Unsaturated derivative, bishalohydrin, bisazetidinium, bishalacyldiamine or alkylbishalide, or
It may be cross-linked with an oligomer resulting from the reaction of a bisfunctional compound having reactivity with a bishalohydrin, bisazetidinium, bishaloacyldiamine, alkylbishalide, epihalohydrin, diepoxide or bisunsaturated derivative; The agents are used in a proportion within the range of 0.025 to 0.35 moles per amine group of the polyaminoamide; these polyaminoamides are used in the presence of one or more tertiary amines.
If it has a quaternary amine function, it may be quaternized or alkylated. Such polymers are disclosed, for example, in French Patents 2,252,840 and 2,368,508.

(7) A polyaminoamide derivative obtained by condensing a polycarboxylic acid and a polyalkylene polyamine and then alkylating the resultant with a bifunctional agent. For example, when the alkyl group is 1 to
Mention may be made of polymers of adipic acid / dialkylaminohydroxyalkyldiarylenetriamine containing 4 carbon atoms, preferably representing methyl, ethyl or propyl. Such polymers are disclosed, for example, in French Patent No. 1,583,363. Among these derivatives, in particular, Sandale (Cartaretin (Cartaretin)
tine.RTM. F, F4 or F8 ", a polymer of adipic acid / dimethylaminohydroxypropyl / diethylenetriamine.

(8) a saturated aliphatic dicarboxylic acid having 3 to 8 carbon atoms and a dicarboxylic acid selected from diglycolic acid, at least one secondary amine group,
A polymer obtained by reacting a polyalkylene polyamine having two primary amine groups. The molar ratio between the polyalkylene polyamine and the dicarboxylic acid is 0.8: 1 to 1
. 4: 1; the resulting polyaminoamide is the second of the polyaminoamide
The reaction is carried out with epichlorohydrin in a molar ratio of epichlorohydrin to secondary amine of from 0.5: 1 to 1.8: 1. Such polymers are disclosed, inter alia, in US Pat.
No. 27615 and No. 2961347. Polymers of this type, especially in the case of adipic acid / epoxypropyl / diethylenetriamine copolymers, are available from Hercules under the name "Delset".
(Delsette® 101) or “PD170” or from Hercules Inc. under the name “Hercosett® 57”.

(9) A cyclohomopolymer of methyldiallylamine or dimethyldiallylammonium, for example, of the following formula (VI) or (VI ′):

Embedded image [In the formula, k and t are 0 or 1, the sum k + t being equal to _{1; R 12} is
A hydrogen atom or a methyl group; R ₁₀ and R ₁₁ independently of one another
Or an alkyl group preferably represents a hydroxyalkyl group having 1 to 5 carbon atoms or a lower amidoalkyl group, or R ₁₀ and R ₁₁ represent a nitrogen atom to which it is bonded. jointly with the atoms, a heterocyclic group, for example, piperidyl (piperidyl) or may indicate morpholinyl; Y ^- is an anion, for example bromide, chloride, acetate, borate, Shitarato, tartrate, bisulfate, bisulfite, sulfate Or a phosphate] as a main component. These polymers are disclosed, for example, in French Patent No. 2,080,759 and Additional Patent No. 2,190,406. As the abovementioned polymers, mention may in particular be made of homopolymers of diallyldimethylammonium chloride having a number average molecular weight (Mn) of 5,000 to 200,000, in particular having a Mn of 6000 to 20,000.

(10) The following equation:

Embedded image In the above formula, R ₁₃ , R ₁₄ , R ₁₅ and R ₁₆ may be the same or different, and 1 to 20
An aliphatic, cycloaliphatic or arylaliphatic group having a carbon atom of or a lower hydroxyalkylaliphatic group, or R ₁₃ , R ₁₄ , R ₁₅ and R ₁₆ are taken together or separately, Together with the nitrogen atom to which they are attached, they form a heterocycle, which may contain a second heteroatom other than nitrogen, or R ₁₃ , R ₁₄ , R ₁₅ and R ₁₆ are such that R ₁₇ is alkylene, D is a quaternary ammonium group, -CO-NH-R ₁₇ -D or -CO-OR ₁₇ -D group, or substituted with a nitrile, ester, acyl, amide, linear or branched _{C 1 - 6} represents an alkyl group; _{a 1} and _{B 1} are ,, sulfoxide, sulfone, disulfide, amino, alkylamino, hydroxyl, quaternary ammonium, ureido, amide or ester groups, or one or A plurality of oxygen or sulfur atoms, or one or more aromatic rings may be inserted into or bonded to the main chain, and may be linear or branched and saturated or unsaturated. It represents a polymethylene group having 20 carbon atoms, X ^- represents an anion derived from an inorganic or organic acid; a _1, R ₁₃ and R _15, a piperazine ring with the two nitrogen atoms to which they are attached forming possible; when _{a 1} is of an alkylene or hydroxyalkylene group of saturated or unsaturated, linear or branched is, _{B 1 is, (CH 2) n -CO-} D-OC- (C H 2 ) _n -groups can also be indicated, where D is: a) a glycol residue of the formula: -OZO-, wherein Z is a linear or branched hydrocarbon-containing group Or the following formula:-(CH ₂ -CH ₂ -O) _x -CH ₂ -CH _2- [CH ₂ -CH (CH ₃ ) -O _{] Y -CH 2 -CH (CH 3} ) - ( In the formula, x and y may indicate an integer from 1 to 4 representing the stated one polymerization degree, Or, 1 representing an average degree of polymerization B) a bis-secondary diamine residue, for example a piperazine derivative; c) a bis-primary diamine residue of the formula: -NH-Y-NH- [In the above formula, Y is a divalent group represented by the following formula: -CH ₂ -CH ₂ -SS-CH ₂ -CH _2- ; or containing a linear or branched hydrocarbon. D) a ureylene group of the formula: —NH—CO—NH—; a quaternary diammonium polymer having a repeating unit corresponding to｝. Preferably, X ^- is an anion, such as chloride or bromide. These polymers generally have a number average molecular weight of from 1000 to 100,000. Polymers of this type are described in particular in French Patent Nos. 2,320,330 and 22,708.
Nos. 46, 2316271, 2336434 and 2413907, and U.S. Pat.
No. 8, No. 3874870, No. 400432, No. 3929990, No. 39
No. 66904, No. 40019933, No. 4025617, No. 4025627, No. 4025653, No. 4026945, and No. 4027020.

(11) The following formula (VIII):

Embedded image [Wherein, R ₁₈ , R ₁₉ , R ₂₀ and R ₂₁ may be the same or different, and represent a hydrogen atom or methyl, ethyl, propyl, β-hydroxyethyl, β-hydroxypropyl, or —CH2CH2 (OCH2CH2) represents a pOH group, p is equal to 0 or an integer of 1 to 6, provided that R ₁₈ , R ₁₉ , R ₂₀ and R ₂₁ do not simultaneously represent a hydrogen atom, and r and s are the same or different May be an integer of 1 to 6, q is 0 or an integer of 1 to 34, X is a halogen atom, A is a group from a dihalide, or preferably -CH ₂ -CH ₂ —O—CH ₂ —CH ₂ —]. Such compounds are disclosed in particular in EP-A-122324. Such products include, for example, "Mirapol A15", "Mirapol (registered trademark) AD1", "Mirapol (registered trademark) AZ1" and "Mirapol (registered trademark) 175" sold by Milanol. Products.

(12) The following equation:

Embedded image [In the above formula, the R ₂₂ group independently represents H or CH ₃ , and the A ₁ group is independently a linear or branched alkyl group having 1 to 6 carbon atoms, Or a hydroxyalkyl group having 1 to 4 carbon atoms, wherein R ₂₃ , R ₂₄ and R ₂₅ may be the same or different, and independently represent 1
An alkyl group or a benzyl group having to 18 carbon atoms, _{R 26} and _{R 27} groups represents an alkyl group having a hydrogen atom, or 1 to 6 carbon atoms, _{X 2} ^- is an anion, for example, methyl sulfate Or a halide such as chloride or bromide], and a copolymer or homopolymer derived from acrylic acid or methacrylic acid. Comonomers or comonomers that can be used in the preparation of the corresponding copolymers include vinylpyrrolidone or vinyl esters, acrylic or methacrylic acid,
Alkyl esters and lower alkyls which are substituted at the nitrogen and belong to the family of acrylamides, methacrylamides, diacetone-acrylamides, methacrylamides, acrylamides.

(13) Quaternary polymers of vinylimidazole and vinylpyrrolidone, for example, BA
Luviquat.RTM. FC905, FC550 and F.V.
Product sold under the name C370. (14) Polyamines such as Polyquart (registered trademark) H, which is described in the CTFA dictionary under the name of "polyethylene glycol (15) tallow polyamine" and sold by Henkel.

(15) A polymer of a crosslinked methacryloyloxyethyltrimethylammonium salt (eg, chloride), for example, homopolymerized with dimethylaminoethyl methacrylate quaternized with methyl chloride, or quaternized with methyl chloride Dimethylaminoethyl methacrylate and acrylamide, and homopolymerization or copolymerization, followed by crosslinking with a compound containing olefinically unsaturated, particularly methylenebisacrylamide or pentaerythritol methacrylate. Polymer. In particular, it can be used in the form of a dispersion in which the mineral oil contains 50% by weight of a crosslinked acrylamide / methacryloyloxyethyltrimethylammonium chloride (weight ratio 20:80) copolymer. This dispersion is sold by Allied Colloids under the name "Salcare (R) SC92". It is also possible to use a mineral oil containing about 50% by weight of a crosslinked homopolymer of methacryloyloxyethyltrimethylammonium chloride. This dispersion is sold by Allied Colloy, Inc. under the name “Salcare® SC95”.

Other cationic polymers which can be used in the present invention include polyalkylene imines, especially polyethylene imines, polymers containing vinylpyridine or vinylpyridinium units, condensates of polyamines with epichlorohydrin, quaternary Grade ureylene and chitin derivatives.

In the present invention, Mirapol, R ₁₃ , R ₁₄ , R ₁₅ and R ₁₆ represent a methyl group, A ₁ represents a group of the formula — (CH ₂ ) ₃ —, and B ₁ represents a group of the formula — (CH _{2) 6} - represents a group, X ^- is a compound of formula (VII) is a chloride anion, and _{R 13} and _{R 14} are an ethyl _{group, R 15} and _{R 16} represent a methyl group, _{a 1} and A polymer selected from the compounds of the formula (VII) in which B ₁ represents a group of the formula — (CH ₂ ) ₃ — and X ⁻ represents a bromide anion can be used.

Among the all cationic polymers that can be used in the present invention, quaternary cellulose ether derivatives, such as the product sold under the name “JP® 400” by Union Carbide, cyclopolymer From Merck, especially Merck at
Acrylamide and diallyldimethylammonium chloride copolymers sold under the names “RTM. 550” and “Merquat S”, and diallyldimethylammonium chlorides sold under the name “Merquat® 100” Homopolymers and their low molecular weight homologues, or cationic polysaccharides, especially those sold under the name "Jaguar (R) C13S" by Mayhall, Inc.
Guar gum modified with 3,3-epoxypropyltrimethylammonium chloride is preferably used.

In the present invention, the cationic polymer or polymers are present in an amount of 0.001% to 10%, preferably 0.005% to 5%, more preferably 0% to 10% by weight relative to the total weight of the final composition. 0.01% to 3% by weight.

(Ii) Amine-Containing Silicones (1) Amine-Containing Silicones The amine-containing silicone of the present invention has a weight average molecular weight of 11,000 to 25,000. In the present invention, the term "amine-containing silicone" refers to any silicone having at least one primary, secondary or tertiary amine, or one quaternary ammonium group.

For example, the following may be mentioned: (a) the following formula:

Embedded image Wherein x ′ and y ′ are integers dependent on the molecular weight such that the weight-average molecular weight is 11000 to 25000. ”In the CTFA dictionary (4th edition, 1991),“ Amodimethicone ( amodimethi
cone)).

(B) The following equation:

Embedded image Wherein R represents OH or methyl, having a weight average molecular weight of 11,000 to 25,000, and a polymorph referred to as "amodimethicone" in the CTFA dictionary (7th edition, 1997). Siloxanes.

If these amine-containing silicones are used, in a particularly advantageous embodiment, they are used in the form of an oil-in-water emulsion. The surfactant may be of any kind, but is preferably cationic and / or non-ionic. For example, a mixture of _{C 11} -C ₁₅ fatty alcohols which are polyoxyethylenated with 15 moles of ethylene oxide on average, _{"C 11} -C ₁₅ Palace
(Pareth) -15 in combination with a nonionic surfactant known under the name:

Embedded image Wherein R ₉ represents an alkenyl and / or alkyl group having 12 to 20 carbon atoms, preferably 16 carbon atoms. A cationic surfactant having a mixture of products corresponding to: The product used is sold under the name "Silsoft TP515 Silicone Emulsion" by OSI.

The average size of the silicone particles in the emulsion is generally between 30 nm and 2 microns, preferably between 0.1 and 0.5 microns, especially between 0.1 and 0.3 microns.

The weight average molecular weight of these amino-containing silicones is measured by gel permeation chromatography (GPC) at room temperature as polystyrene equivalent. The column used is a μ styragel column. The eluent is THF and the flow rate is 1 ml / min. A solution containing 0.5% by weight of silicone in THF 200
Inject μl. Detect with a refractometer and UV meter.

The composition of the present invention has a content of 0.05% to 10%, preferably 0.1% to 7%, more preferably 0.2% to 5% based on the total weight of the composition. And the amine-containing silicone described above.

The vehicle or carrier of the cleaning composition of the present invention is preferably water or an aqueous / alcoholic solution of a lower alcohol such as ethanol, isopropanol or butanol.

The cleaning compositions of the present invention generally exhibit a final pH of 3-10. Preferably, the pH is between 5 and 8. pH, as before, base (organic or inorganic) in the composition
For example, aqueous ammonia, sodium hydroxide or primary, secondary or tertiary (poly)
Adding amines, such as monoethanolamine, diethanolamine, triethanolamine, isopropanolamine or 1,3-propanediamine, or adjusting to the desired value by adding an acid, preferably a carboxylic acid, such as citric acid. Can be.

Of course, the cleaning compositions of the present invention may be prepared with conventional total adjuvants such as fragrances, preservatives, sequestering agents, thickeners, foam modifying agents, coloring agents, pearlescent agents, moisturizers. agents, antidandruff agents, or Koabura mosaic, vitamins, silicone or non-silicone sunscreen agents, suspending agents, proteins, silicones, ceramides, pseudoceramides acids, C ₁₆ linear or branched -C fatty acids having ₄₀ strands, hydrate proxy acids can also contain electrolytes, polymers, etc. In addition.

Of course, those skilled in the art will appreciate that the inherent advantageous properties of the combination of the present invention (detergent base + cationic polymer + specific silicone) are not adversely affected by the additions considered. Care will be taken to select these available additional compounds and / or their amounts with substantial care.

These compositions can be provided in the form of more or less thickened liquids, creams or gels, which are primarily suitable for cleaning, caring for and / or styling the hair.

When the compositions of the present invention are used as conventional shampoos, they are simply applied to wet hair and then foamed by hand rubbing or massage and after any rest time It is removed by rinsing with water and can be repeated once or several times.

A subject of the present invention is also a method for cleaning and conditioning keratin fibers, such as hair, comprising applying an effective amount of the composition described above to the wet fibers and rinsing with water after an optional rest period. It is in.

As mentioned above, the compositions of the present invention, after rinsing, impart to the hair a significantly improved volume and luster, and a remarkable styling effect which manifests itself in holding power, and in particular ease of styling.

Examples which illustrate, but do not limit, the present invention are set forth below. Example 2 Two shampoo compositions were prepared. One is the product of the invention (composition A) and the other is the comparative product (composition B):

[Table 1] ( ^★ ): Sodium ^{cocoamidoethyl} (N-hydroxyethyl-N-carboxymethyl) glycinate, sold by Rhone-Poulenc ( ^★★ ): Jaguar (registered trademark) from Lone Poulenc ) Guar gum modified with 2,3-epoxypropyltrimethylammonium chloride sold under the name C13S ( ^★★★ ): 35% of the name Silsoft® TP515 silicone emulsion from OSI. Amodimethicone ( ^★★★★ ) sold as a cationic emulsion containing the active substance in content and having a weight average molecular weight of about 15,000: 35% content under the name Fluid DC939 from Dow Corning Weight of about 50,000 sold as a cationic emulsion containing the active substance in an amount Amodimethicone with the average molecular weight

[0059] Shampoo is applied to the premoistened sensitive hair by applying about 12 g of composition A. Foam, shampoo and rinse thoroughly with water. The same procedure as described above is performed for the comparative composition B. A specialized panel evaluates the degree of untangling, softness, volume, feel and smoothness of the dry hair. All panelists showed that these properties were significantly improved for hair treated with Composition A of the present invention.

──────────────────────────────────────────────────続 き Continuation of front page (81) Designated country EP (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE ), OA (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG), AP (GH, GM, KE, LS, MW, SD, SZ, UG, ZW), EA (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM), AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, HR, HU, ID, IL, IS, JP, KE, KG, KP , KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZWF term (reference) 4C083 AC072 AC302 AC642 AC662 AC782 AD091 AD131 AD161 AD162 AD281 AD351 AD352 BB04 BB05 BB06 BB07 BB34 CC01 CC31 CC33 CC38 EE06 EE07 EE28 4H003 AB09 AB10 AB31 AC13 BA12 DA02 EB04 EB08 EB17 EB37 EB41 EB42 ED02 FA21

Claims (16)

[Claims] In a cosmetically acceptable medium, (A) a cleaning base and (B) 11
A cleaning and conditioning composition comprising at least one amine-containing silicone having a weight average molecular weight of 2,000 to 25,000 and a conditioning system containing at least one cationic polymer. 2. The method according to claim 1, wherein the cleaning base contains one or more surfactants selected from anionic, amphoteric, nonionic, zwitterionic and cationic surfactants and mixtures thereof. The composition according to claim 1, characterized in that: 3. The composition according to claim 1, wherein the cleaning base is present in a weight content of 4% to 50% relative to the total weight of the composition. 4. The method according to claim 3, wherein the content is 8% to 35%.
A composition according to claim 1. 5. The composition according to claim 4, wherein the content is 10% to 25%. 6. The composition of claim 1, wherein the cationic polymer is present in an amount of 0.0
6. The composition according to claim 1, wherein said compound is present in a content by weight of from 0.01% to 10%.
A composition according to any one of the preceding claims. 7. An amine-containing silicone comprising: (a) the following formula: [Wherein x 'and y' are integers dependent on the molecular weight, such that the weight average molecular weight is 11,000 to 25,000], and "Amodimethicone" in the CTFA dictionary (4th edition, 1991). Polysiloxanes referred to as (b) the following formula: [Wherein R represents OH or methyl], a polysiloxane having a weight average molecular weight of 11,000 to 25,000 and referred to as “Amodimethicone” in the CTFA dictionary (7th edition, 1997),
The composition according to claim 1, wherein the composition is selected from the group consisting of: 8. The composition according to claim 1, wherein the amine-containing silicone is present in the form of an emulsion. 9. The composition according to claim 1, wherein said amine-containing silicone is present in an amount of from about 0.5 to about 100% by weight of the composition.
9. The composition according to claim 1, wherein said compound is present in a weight content of between 0.05% and 10%.
A composition according to any one of the preceding claims. 10. The method according to claim 1, wherein the cationic polymer is selected from quaternary cellulose ether derivatives, cyclopolymers, cationic polysaccharides and mixtures thereof. A composition as described. 11. The composition according to claim 10, wherein the cyclopolymer is selected from a homopolymer of diallyldimethylammonium chloride and a copolymer of diallyldimethylammonium chloride and acrylamide. 12. The composition according to claim 10, wherein the quaternary cellulose ether derivative is selected from hydroxyethyl cellulose which reacts with an epoxide substituted with a trimethylammonium group. 13. The composition according to claim 10, wherein the cationic polysaccharide is selected from guar gum modified with 2,3-epoxypropyltrimethylammonium salt. 14. The composition according to claim 1, wherein the composition has a pH of 3 to 10.
4. The composition according to any one of the above items 3. 15. The composition according to claim 1, which is for washing and / or conditioning hair. 16. Hair comprising applying an effective amount of the composition according to claim 1 to the wet keratin substance and rinsing with water after an arbitrary rest time. Cleaning and conditioning methods for keratin substances such as